Microplastics may threaten male fertility, study suggests

Across the modern world, the very materials that have made daily life more convenient — plastics woven into food packaging, kitchenware, and clothing — are now being found inside the most intimate chambers of human biology, including the tissues and fluids that sustain new life. In Ireland, where one in six couples already struggles to conceive, researchers and reproductive specialists are beginning to ask whether the invisible accumulation of microplastics and synthetic 'forever chemicals' is quietly compounding an already complex fertility crisis. The science has not yet drawn a definitive l